Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

With surviving records dating from 1936, Administrative Records reveals much of the practical functioning of the MCSA at the executive level as to day-to-day business and to some extent also in matters of longer term policy. In files typically spa...